pelvis
1. [ noun ] (anatomy,zoology) the structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates
Synonyms: pelvic_girdle hip pelvic_arch
Related terms: skeletal_structure girdle appendicular_skeleton hip ischium pubis hipbone sacrum ilium coccyx
2. [ noun ] (anatomy,zoology) a structure shaped like a funnel in the outlet of the kidney into which urine is discharged before passing into the ureter
Synonyms: renal_pelvis
Related terms: cavity kidney
Similar spelling:   pelvic